Sony F5121 - Table of Contents

Contents
Getting started..............................................................................6
About this User guide.......................................................................6
Overview........................................................................................... 6
Assembly – Single SIM...................................................................... 7
Assembly – Dual SIM.........................................................................8
Screen protection..............................................................................9
Starting your device for the first time.............................................10
Why do I need a Google account?..................................................10
Device security.............................................................................12
Making sure your device is protected.............................................12
Screen lock.......................................................................................12
Unlocking your device automatically..............................................13
Fingerprint Manager........................................................................13
SIM card protection......................................................................... 14
Using multiple SIM cards.................................................................15
Finding the IMEI number(s) of your device.....................................15
Finding, locking or erasing a lost device ....................................... 16
Using location services....................................................................16
Learning the basics......................................................................18
Using the touchscreen.................................................................... 18
Turning the screen on or o............................................................19
Smart backlight control...................................................................19
Home screen...................................................................................20
Application screen.......................................................................... 22
Shortcuts for easy actions.............................................................. 22
Navigating applications.................................................................. 23
Widgets........................................................................................... 25
Shortcuts and folders......................................................................25
Background and themes................................................................ 26
Taking a screenshot........................................................................ 26
Notifications.................................................................................... 27
Icons in the status bar.................................................................... 29
Applications overview..................................................................... 31
Battery and maintenance............................................................33
Charging your device...................................................................... 33
Battery and power management...................................................34
Updating your device......................................................................35
Maintenance using a computer......................................................37
Storage and memory...................................................................... 38
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